TOOPOOT(TM) Bluedio M2 Bluetooth Wireless Sports Stereo Waterproof Earphone (Black)

Feature:
100% brand new and high quality.
Quantity: 1
Exclusive HD drivers deliver crystal clear sound, never miss any music detail.
In-canal earbuds 4th generation fit nicely in your ears, you can wear them all day long.
Unique ear tips(S/M/L size included) help to keep the earbuds in your ears. Plus the control unit is lighter and smaller, no pulling at workouts.
Ultra-low Power of the latest Bluetooth 4.1 doublesplaytime to a solid 7 hours.
Built-in Mic can be used for clear phone calls, never miss a call when enjoying music you love.

Specifications:
Bluetooth version: V4.1
Profiles: A2DP, AVRCP, HSP, HFP
Impedance: 2*16Ω
SPL: 110 dB
THD: <0.1%
Frequency response: 20 Hz -20KHz
Operating distance: up to 32ft (free space)
Music/talk time: about 7 hours
Standby time: about 160 hours
Fully charged time: about 2 hours
Cable length: 22.8"

Package Content:
1X Bluedio M2 Earphone
1X Charging cable
2Pair Ear tips(S/M/L)
1X User manual (NO Retail Box. Packed Safely in Bubble Bag)