Features:

Bluetooth V4.0 + Hands-free(HFP)V1.6

Up to 10 hours talk time and 200 hours standby time

A2DP audio are implemented in the firmware

Detachable Stereo Speakers with Pure and Perfect Sound

Up to 10 meters working distance range

Seamless switching between music and calls

Exclusive design & Grilamid TR90 Super Strong x-frame

Polarized TAC Lens with UV400 resistance

Specification:

Bluetooth Version：V4.0

Working distance：10M

Talk time：≧ 10 hours

Music play time: 7~9 hours

Speakers SNR:94dB

Frequency response:20Hz~20KHz

Charging time: 2hs by USB connection (approx.)

Bettery:3.7V 260mAh Li-ion polymer battery

Power input:5V DC 500mAh

Lens:Polarized lens, UV400 resistance

Weight:42g

Packing details:

Unit dimension: 161 x 164 x 45 mm

Box dimension:163 x 80 x 67 mm

Box weight:0.23 kg

Q'ty/Ctn:50pcs / Ctn.

Ctn dimension:42 x 36 x 36 cm

Ctn weight:12 kg