Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Noise Canceling Wireless Bluetooth Stereo headset Earphone for Samsung & all smart phones tablets (Black)
Product description: Specification: Bluetooth version: Bluetooth V4.0 +EDR Stereo; Bluetooth Profiles: HSP/HFP/A2DP; Material: ABS; 2 optional colors: White & Black; Ear Coupling: Ear Hook; Effective range : About 10 m / 3.3ft; Standy TimeAbout 100 hours; Music timeAbout 4-5 hours; Talk time: About 4-6 hours; Charger time: 2-3 hours; Battery Capacity: 80mAh; Noise reductionDSP; Product Size50X20X15mm/1.97*0.79*0.59in; Package Size:9*3.5*13cm/3.54*1.37*5.12in; Package included:1x Bluetooth headset.
Product feature: Portable and lightweightCompatible With all Bluetooth V2.0 or above enabled smart phones, tablets and PC., Noise reduction and echo cancellation for streaming music from your phone or tablet. It allow you to easily control between voice calls and music at the same time., The multipoint technology enables the user to connect to two devices at once., ImportedBritainhigh quality CSR chip;Switch songs: Yes;Call number function., Earphone battery display on the phone; Quick reject the calling.
Product brand: Generic
Target attributes: Wireless Type
Answer: attribute: wireless type
value: bluetooth
source: product feature
attribute: wireless type
value: bluetooth
source: product description
attribute: wireless type
value: bluetooth
source: product title