D05 Dual TWS True Wireless Bluetooth Headphones ( Item#: V3876 )

D05 Bluetooth Headphone is specially designed for you to listen music and answer calls while doing sports or driving, which features advanced True Wireless (TWS) Bluetooth 4.2 Technology, built-in high-grade microphone and speaker, hands-free function and lightweight design. A great companion for your daily life, office time, driving or travel.  

Features:
TWS Bluetooth Design:
Wireless dual ear stereo design, left and right ear channel separation. You can use D05's left and right ear headset solely (single track mode), or used them in pairs (stereo mode). True Wireless (TWS) Bluetooth 4.2 ensures strong signal and fast transmission.
Lightweight & Invisible:
The Bluetooth headset each with 5g lightweight, mini size and 3 sizes of ultra-soft earcaps provide you long time wearing comfort, and guarantees 100% stable when walking, running, climbing, driving, skating, cycling and more.
Built-in Microphone:
High-sensitivity microphone reduces ambient noises and grasps the detail of voice, ideal for in-car calling or working use. With one hidden button, easily control playing / pausing, answering / ending calls and redialing the last number.  
Charging Box & Power Bank:
2100mAh charging box enables headset charging for about 5 times. The headphones will be charged automatically in the charging box and stop automatically after fully charged. The charging box can work as a power bank to charge your smart phone, MP3, tablet PC, etc.
Long Battery Life:
45mAh rechargeable battery in each headphones ensures about 2.5 hours of music time, 2.5 hours of talk time, and standby time is up to 80 hours. Headphone charging time is about 30 minutes once in the charging box.

Specifications:
Model: D05
Product Type: True Wireless (TWS) Bluetooth Stereo Headphone
Bluetooth Version: V4.2
Operation Range: Up to 10 meters (no obstacle)
Supports HSP, HFP, A2DP, AVRCP, SPP protocol
Frequency Response: 20Hz-20KHz
Sensitivity: 93±3dB
Impedance: 16±10%Ω
S/N: ≥90dB
THD: ≤0.08%
Charging Box: 3.7V 2100mAh rechargeable Li-polymer battery
Battery capacity: 3.7V 45mAh rechargeable Li-polymer battery for single headphone
Working Time: about 2.5 hours (The Music Volume will affect the time)
Standby Time: about 80 hours
Charge Port: Micro USB
Color: Black
Headphone Size: 2.0 * 1.6 * 1.5cm / 0.78 * 0.63 * 0.59in
Headphone Weight: 5g / 0.19oz
Package size: 15.1 * 8.2 * 5.0cm / 5.94 * 3.22 * 1.96in
Package weight: 226g / 7.97oz

Package List:
1 * Headsets with Charging Box   
1 * USB Cable
2 * Pairs of Earcap
1 * Carrying Bag
1 * English / Chinese User Manual