Product: Retevis RT21 Updated 3000mAh Two Way Radios Long Range Rechargeable, Portable Walkie Talkies with Earpiece, 16CH Handheld 2 Way Radios for Cruise Camping Events Adults(4 Pack)
Brand: Retevis
Color: Black
If you needs the two way radio easy to operate and also last long time,the RT21 is your perfect choice;

Because the radio have been set up well and they can work with each other when out of the box.
Dust-proof and anti-broken suit for the outdoor work,and also work well for the team work.

Suitable for hotels, restaurants, construction sites, factories, etc.

Features: 
Memory Channel: 16
Low battery alarm
Emergency Alarm
VOX Function
Battery Save Function
English/Chinese Voice Prompt
High/ Low Power Select-able

Package Details
4 x Retevis RT21 Portable Radio
4 x 3000mAh Li-ion battery
4 x Charger
4 x Belt Clip
4 x Sling
2 x English User manual
4 x Earpieces
Our walkie talkies is only FRS walkie talkies;the FCC ID is 2AAR8RETEVISRT21;our walkie talkies meet FCC rule part 95
3000mAh battery capacity; two way radios with super large battery will last days continuous using; suitable for long outdoor travel or shift
Walkie talkies with earpiece give you clear call and free your hands;built-in secure call can keep your secure communication
Heavy duty walkie talkies with durable radio body; high-quality antenna; belt clip and battery are not easy to be damaged and support long-term use
Long range walkie talkies; strong penetration and audio keep you and your team always stay in contact with loud clarity sound quality in building or outdoor
Easy to use, no complicated buttons; ready to use out of the box; with remote emergency alarm; VOX; squelch; low battery reminder and other practical functions

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