Specification:

Bluetooth version: V5.0+EDR, product chip: Roda 1536

Product features: Binaural HD call, IPX7 waterproof, IP5X dustproof, smart touch, automatic interconnection, single and double ear connection

Product size: charging compartment: 104mm long * 32mm high, single earphone: 29mm wide * 23mm high * 12mm thick

Charging compartment battery capacity: 400mAh, earplug battery: 40mAh * 2, charging port: MICRO USB

Sound unit: dual 6mm custom Hi-Fi mini full frequency unit

Microphone: Binaural built-in noise reduction microphone 6mm quality speaker unit

Wireless working range: within 15m (barrier-free)

Life time: about 30 hours with a single charging compartment (polymer lithium ion battery)

A single fully charged headset can play music for 4 hours / talk for 3 hours / 30 minutes of fast charging

Standby time: about 240 hours, charging time: about 1.5 hours

Product weight: Net weight: 70g in the charging compartment, 4g for a single earphone / gross weight: 220g

Product material: aluminum alloy one-piece manufacturing process; earphone body ABS

Accessories list: charging compartment*1 earphones*1 charging cable*1 Chinese, English and Japanese manual*1 earmuffs (large, medium and small)*1

Packing specification: length 146mm*width 71.5mm*height 53.5mm

Functions: Touch control, automatic pairing, up and down music switching, voice assistant.