Cwxuan Wireless Bluetooth Sports Earphone Headset with Neckband Magnetic Design

Color: Black,White
Features: Cool
Function: Bluetooth,Microphone,Answering Phone,Song Switching,Multi connection function,Voice Prompt,Sweatproof
Material: ABS
Type: In-Ear
Wearing type: In-Ear

Application: Sport,Running,Gaming,DJ,Audiophile,Working
Compatible with: PC,Mobile phone,iPhone,Computer
Connecting interface: Micro USB
Connectivity: Wireless
Plug Type: Bluetooth
Sound channel: Two-channel (stereo)
Standby time: 100 Hour
Talk time: 5 Hour
Working Voltage: 3.7V

Bluetooth: Yes
Bluetooth distance: W/O obstacles 10m
Bluetooth mode: Hands free
Bluetooth protocol: A2DP,AVRCP,HSP,HFP,HSP v1.2
Bluetooth Version: V4.1
FM radio: No

Battery Capacity(mAh): 85
Battery Quantity: 1
Battery Type: Lithium-ion Polymer Battery
Battery Volatge: 3.7V

Package size (L x W x H): 11.00 x 9.00 x 2.00 cm / 4.33 x 3.54 x 0.79 inches
Package weight: 0.047 kg
Product size (L x W x H): 70.00 x 9.00 x 2.50 cm / 27.56 x 3.54 x 0.98 inches
Product weight: 0.0240 kg

Package Contents: 1 x Headset , 1 x USB Charging Cable