Main Features:
Bluetooth wireless connection， free your hands
Light weight，convenient to carry
High-quality stereo play
Clearer sound with noise-canceling function
300h long standby time
Mini and fashion appearance Model: H350
Function: Answering Phone，Bluetooth，Microphone，Noise Cancelling
Language: English
Material: ABS Connectivity : Wireless
Application: Mobile phone，Portable Media Player，Sport
Driver unit: 12mm
Frequency response: 20Hz-30KHz
Impedance: 32ohms±15 percent
Talk time: 4 - 6h
Music Time: 4 - 6h
Standby time: 300h
Charging Time (h): 2 - 3h Bluetooth: Yes
Bluetooth version: V4.1
Bluetooth distance: W/O obstacles 10m Battery Types: Built-in Li-ion Battery
Battery Capacity(mAh): 80mAh 0.035 Package weight: 0.059 kg
Product size (L x W x H): 1.40 x 1.40 x 2.80 cm / 0.55 x 0.55 x 1.1 inches
Package size (L x W x H): 14.00 x 9.00 x 2.50 cm / 5.51 x 3.54 x 0.98 inches Package Contents: 1 x H350 Bluetooth Rechargeable Sports Headset， 1 x USB Charge Cable， 1 x Ear Hook， 1 x English User Manual