What's in the box:

M12 BT 5.0 Wireless Headset Telescopic Sport In-ear Headset Magnetic Suction Stereo Microphone (Black) (Black)

The headset is neck mounted design, telescopic band, magnetic suction, suitable for sport wearing. It is fast pairing, stereo sound quality, comfortable to wear to enjoy music.

Features:
45 degrees inclined in ear, 60 degrees shark fine ear support, soft and comfortable wear feeling.
Neck hanging wearable design, magnetic suction, not easy to fall off.
Fast pairing, 10m barrier free transmission.
BT 5.0 chip, bring stereo sound quality and reduce function loss.
Switch volume control and USB charge on the neck band, convenient to operate.
Built-in cell, long standby time 200 hours after fully charged.
Waterproof and sweatproof, suitable for running and other exercise sport.

Specifications:
Material: ABS
Color: Black, White (optional)
BT Version: 5.0
Headphone Speaker: f8mm
Transmission Distance: >10m
Talk Time: 3-4h
Play Time: 5-7h
Charge Time: 1-2h
Standby Time: 200h
Support System: all BT-enabled devices and mobile phones
Cell: 120mAh
Package Weight: 80g / 2.82ounces
Package Size: 145 * 130 * 34mm / 5.71 * 5.12 * 1.34in

Packing List:
1 * BT Headset
4 * Earplugs
1 * USB Cable
1 * Instruction Manual