Document:

Exhibit 4.1

 

	NUMBER

    U-__________

      
	 	 

     

     
	 	UNITS
	SEE
    REVERSE FOR CERTAIN DEFINITIONS	KAIROUS
    ACQUISITION CORP. LIMITED	 
	 	 	 	 	 	 

CUSIP
[*]

 

UNITS
CONSISTING OF ONE ORDINARY SHARE, ONE-HALF OF ONE WARRANT AND ONE RIGHT TO RECEIVE ONE-TENTH OF ONE ORDINARY SHARE

 

	THIS CERTIFIES THAT	 	 
	 
	is the owner of	 	Units.

 

Each
Unit (“Unit”) consists of one ordinary share, with a par value $0.0001 per share, of Kairous Acquisition Corp. Limited, a
Cayman Islands company (the “Company”), one-half of one redeemable warrant (“Warrant”) and one right (“Right”)
to receive one-tenth (1/10) of an ordinary share. Each whole redeemable Warrant entitles the holder thereof to purchase one ordinary
share at a price of $11.50 per full share (subject to adjustment), upon 30 days after the Company’s completion of a merger, share
exchange, asset acquisition, share purchase, recapitalization, reorganization or other similar business combination with one or more
businesses or entities (a “Business Combination”). Every ten Rights entitles the holder thereof to receive one ordinary share
upon consummation of the Company’s initial Business Combination. The ordinary shares, Warrants and Rights comprising the Units
represented by this certificate are not transferable separately prior to the fifty-second (52nd) day after the date of the
prospectus relating to the Company’s initial public offering, unless Maxim Group LLC (“Maxim”) determines that an earlier
date is acceptable, but in no event will the ordinary shares, Warrants and Rights be traded separately until the Company files with the
Securities and Exchange Commission (the “SEC”) a current report on Form 8-K which includes an audited balance sheet reflecting
the receipt by the Company of the gross proceeds from its initial public offering including the proceeds received by the Company from
the exercise of the over-allotment option thereto, if the over-allotment option is exercised. If the over-allotment option is exercised
after the date of the prospectus, we will file an amendment to the Form 8-K or a new Form 8-K to provide updated financial information
to reflect the exercise of the over-allotment option. We will also include in the Form 8-K, or amendment thereto, or in a subsequent
Form 8-K, information indicating if the underwriters has allowed separate trading of the ordinary shares, Warrants and Rights prior to
the fifty-second (52nd) day after the date of the prospectus.

 

The
terms of the Warrants and Rights are governed by a warrant agreement (the “Warrant Agreement”), dated as of [●], 2021,
and a rights agreement (the “Rights Agreement”), dated as of [●], 2021, respectively, both between the Company and
Continental Stock Transfer & Trust Company, as the warrant agent and rights agent, and are subject to the terms and provisions contained
therein, all of which terms and provisions the holder of this certificate consents to by acceptance hereof. Copies of the Rights Agreement
and the Warrant Agreement are on file at the office of Continental Stock Transfer & Trust Company at 1 State Street, 30th Floor,
New York, NY 10004, and are available to any Warrant Holder or Rights holder, respectively, on written request and without cost.

 

This
certificate is not valid unless countersigned by the Transfer Agent and Registrar of the Company.

 

Witness
the facsimile seal of the Company and the facsimile signatures of its duly authorized officers.

 

This
Unit Certificate shall be governed and construed in accordance with the internal laws of the State of New York, without regard to conflicts
of laws principles thereof.

  

	 	 	[Seal]
	 	 	 	 
	By

    
	 	 	 
	 	Chairman	 	Chief
    Financial Officer

 

    	 

     

    

 

Kairous
Acquisition Corp. Limited

 

The
Company will furnish without charge to each shareholder who so requests, a statement of the powers, designations, preferences and relative,
participating, optional or other special rights of each class of shares or series thereof of the Company and the qualifications, limitations,
or restrictions of such preferences and/or rights.

 

The
following abbreviations, when used in the inscription on the face of this certificate, shall be construed as though they were written
out in full according to applicable laws or regulations:

 

	 	TEN
    COM –	as
    tenants in common	 	UNIF
    GIFT MIN ACT - _____ Custodian ______
	 	TEN
    ENT – 	as
    tenants by the entireties	 	                                 (Cust)                    (Minor)
	 	JT
    TEN – 	as
    joint tenants with right of survivorship	 	              under
    Uniform Gifts to Minors
	 	 	and
    not as tenants in common	 	                           Act
    ______________
	 	 	 	 	(State)

 

Additional
Abbreviations may also be used though not in the above list.

 

For
value received, ___________________________ hereby sell(s), assign(s) and transfer(s) unto

 

 

	PLEASE INSERT
  SOCIAL SECURITY OR OTHER	 
	IDENTIFYING NUMBER OF ASSIGNEE(S)	 
	 	 
	 	 
	 	 

 

 

 

(PLEASE
PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE(S))

 

 

 

 

 

 

 

 

 

Units
represented by the within Certificate, and do hereby irrevocably constitute and appoint

 

 

 

Attorney
to transfer the said Units on the books of the within named Company will full power of substitution in the premises.

 

Dated __________________________

 

	 	
		Notice:	The
                                            signature to this assignment must correspond with the name as written upon the face of the
                                            certificate in every particular, without alteration or enlargement or any change whatever.

 

Signature(s)
Guaranteed:

 

		 
	 THE SIGNATURE(S) SHOULD BE GUARANTEED BY
AN ELIGIBLE GUARANTOR INSTITUTION 

(BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS
AND CREDIT UNIONS WITH

MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE
MEDALLION PROGRAM,

PURSUANT TO S.E.C. RULE 17Ad-15).
	 

 

The holder
of this certificate shall be entitled to receive funds with respect to the underlying ordinary shares from the trust fund only in the
event of the Company’s liquidation upon failure to consummate a business combination or if the holder seeks to convert his or her
respective ordinary shares underlying the unit upon consummation of such business combination or in connection with certain amendments
to the Company’s Amended and Restated Memorandum and Articles of Association. In no other circumstances shall the holder have any
right or interest of any kind in or to the trust fund.Exhibit
4.2

 

SPECIMEN
ORDINARY SHARE CERTIFICATE

 

	CERTIFICATE
    NUMBER	 	SHARES
    
	____________	 	 

 

KAIROUS
ACQUISITION CORP. LIMITED

 

INCORPORATED
UNDER THE LAWS OF THE CAYMAN ISLANDS

 

ORDINARY
SHARE

 

	 	SEE
    REVERSE FOR
	 	CERTAIN
    DEFINITIONS

 

	THIS
    CERTIFIES THAT	 	CUSIP:
    [*]                          
	 	 	 
	IS
    THE OWNER OF	 	 

 

FULLY
PAID AND NON-ASSESSABLE ORDINARY SHARES OF PAR VALUE $0.0001 PER SHARE

 

KAIROUS
ACQUISITION CORP. LIMITED

 

transferable
on the books of the Company in person or by duly authorized

attorney
upon surrender of this certificate properly endorsed. This certificate is not valid unless

countersigned by the Transfer Agent and registered
by the Registrar. Witness the seal of

the
Company and the facsimile signatures of its duly authorized officers.

 

Dated:

 

	 	 	 
	Chairman
    	 	Chief
    Financial Officer

 

KAIROUS
ACQUISITION CORP. LIMITED

CORPORATE

SEAL
2021

CAYMAN
ISLANDS

 

    	 

    	 

    

 

KAIROUS
ACQUISITION CORP. LIMITED

 

The
Company will furnish without charge to each shareholder who so requests the powers, designations, preferences and relative, participating,
optional or other special rights of each class of share or series thereof of the Company and the qualifications, limitations, or restrictions
of such preferences and/or rights. This certificate and the Ordinary Shares represented thereby are issued and shall be held subject
to all the provisions of the Amended and Restated Memorandum and Articles of Association and all amendments thereto and resolutions of
the Board of Directors providing for the issuance of Ordinary Shares (copies of which may be obtained from the secretary of the Company),
to all of which the holder of this certificate by acceptance hereof assents.

 

The
following abbreviations, when used in the inscription on the face of this certificate, shall be construed as though they were written
out in full according to applicable laws or regulations:

 

TEN
COM - as tenants in common

TEN
ENT - as tenants by the entireties

JT
TEN - as joint tenants with right of survivorship

and
not as tenants in common

 

	UNIF GIFT MIN ACT -	__________	Custodian	 ___________
	 	(Cust)	 	(Minor)
	 	under Uniform Gifts to Minors
	 	Act	 __________________________
	 	 	(State)	 

 

Additional
Abbreviations may also be used though not in the above list.

 

For
value received, ___________________________ hereby sell, assign and transfer unto

 

	PLEASE
INSERT SOCIAL SECURITY OR

                                                                     OTHER

    IDENTIFYING
    NUMBER OF ASSIGNEE
	 	 
	 	 	 
	 	 	 
	 	 	 

 

	 
	(PLEASE
    PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)
	 
	 
	 

 

	 	shares
	of the Company represented by the within Certificate, and do hereby irrevocably constitute and appoint
	 	Attorney
	to transfer the said share on the books of the within named Company will full power of substitution in the premises.

 

	Dated___________________	 	 	 
	 	 	 	 
	 	 	NOTICE:	The
    signature to this assignment must correspond with the name as written upon the face of the certificate in every particular, without
    alteration or enlargement or any change whatever.

 

Signature(s)
Guaranteed:

 

 

 

THE
SIGNATURE(S) MUST BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS
WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO S.E.C. RULE 17Ad-15).

 

The
holder of this certificate shall be entitled to receive funds from the trust account only in the event of (i) the liquidation of the
trust account upon a failure to consummate a business combination, as described in the prospectus covering the securities or (ii) if
the holder seeks to convert his respective shares or sells them to the Company in a tender offer, in each case in connection with (1)
the consummation of a business combination or (2) in connection with an amendment to our Memorandum and Articles of Association prior
to the consummation of a business combination. In no other circumstances shall the holder have any right or interest of any kind in or
to the trust account.

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00332-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00332-of-00352.parquet"}]]