?Weight: 58g
Dimensions: 5.12 in x 1.89 in x 0.51 in (13.0 cm x 4.8 cm x 1.3 cm)
Brand: N/A
Model: N/A
Quantity: 1
Color: Black
Material: ABS + Plastic
Function: Handsfree
Compatible Cellphone: Cellphone with Hands-Free， Headset， AVRCP， etc.
Phonebook Capacity: 8
Bluetooth Version: V3.0 + EDR
Transmit Frequency: ISM (2.4~2.4GHz)
Transmt Distance: 10 m MIC
Effective Distance: 1m
SNR: 68 dB
THD: !#!lt!*!0.1%
Frequency Response: 20Hz~15KHz
Talk Time: About 20 H
Standby Time: 1000 H
Charging Time: About 3 H
Charger Voltage: 3.7V
Battery Capacity: 650 mAh
Interface/Port: 5-Pin
External Card Max. Support: N/A
Features: Built-in DSP noise suppression and echo cancellation function With Hi-Fi speaker and high sensitivity microphone Transmitted power: Class 2 With magnet
Packing List:
1 x Hands-Free kit
1 x Chinese !#!amp!*! English manual
1 x Clip 1 x USB cable (50cm)
1 x Car charger (12~24V)