HAVIT Bluetooth Headset V4.1 Wireless Headphone with Mic, Hands-Free, 230mAh Large Battery Capacity, 13 Hours Music Play/Talk Time, for Smartphones (I11);

Bluetooth CSR4.1 technology
Up to 10 meters (Approx 33 feet) range in open space with high quality sound and stable call without disconnection.

Talk Longer, Charge Faster
With a battery of 200mAh, the Bluetooth headset provides 13 hours of talk and play time, doubled those of other headsets in the market, while only takes 2 hours to charge with QC 2.0 chargers.

Multi-points pairing
Support Multi-points to connect two Bluetooth devices simultaneously; Compatible with most of Bluetooth devices, including iPhone 7/ 7 plus, iPhone 6s/6 Plus, iPhone 6s/iPhone6, iPhone 5s/5c/5/4s/4, iPad Mini / iPad Air; Samsung S6 Edge+/S6 Edge/S6/S5, Note 5/4/3, Galaxy Tab Tablets; HTC A9/M9/M8, Google Nexus smart phones, etc.

Ergonomic design
Support voice prompt and voice chat, you can voice chat with your friends anytime and anywhere; On-screen battery meter indicator is supported for iPhone; Fits comfortably in either ear with a super soft gel ear tip.

Easy to control
All operations can be done from headset' 3 buttons: music +/-/pre/next/pause/play, call answer/reject, Volume +/-.

Specification parameter
Dimensions:64.2*18.2*28mm
Net weight:13g
Charging means:Micro USB
Bluetooth Version:CSR 8615 V4.1
Wireless working range: 10m(without obstacles )
Battery:230mAh
Profiles supported:HSP.HFP.A2DP.AVRCP
Frequency:2.40~2.48GHz
Talk time:13H
Playing time:13H
Standby time:300H
Voice chat:Supported
Voice prompt:Supported

Package included
1x Bluetooth headset
2x Ear hook
2x Ear bud
1x Micro USB Charging Cable
1x Auxiliary Earphone