HV-358 Pro TWS BT Headphone is specially designed for you to listen to music and answer calls while doing sports or driving, which features advanced True Wireless (TWS) BT Technology, built-in high-grade microphone, and speaker, hands-free function, and lightweight design. It's a great companion for your daily life, office time, driving or travel.
Features:
Advanced BT Technology:
True wireless (TWS) BT 5.0 technology ensures transmitting strong signal in high quality & high speed and offering high-fidelity stereo music.
TWS BT Design:
Wireless dual ear stereo design makes the left and right ear channel separation. You can use the Left and Right ear headset solely (single track mode), or use in pairs (stereo mode).
HD Microphone:
High-sensitivity microphone reduces ambient noises and grasps the detail of voice, ideal for in-car calling or working use.
Multi-point Connection:
In single mode, the earphone supports multi-point connection function, which means that it can simultaneously connect two smartphones. So you can seamlessly switch between your business and personal phones.
Charging Box:
The 500mAh charging box can charge for the earphones and can be used as a perfect storage case for them, protecting them from damages.
Specifications:
Model Number: HV-358 Pro
BT Version: 5.0
BT Protocol: HSP, HFP, A2DP, AVRCP
Audio Decoding Protocol: SBC, AAC
Power Class: Class 2
Transmission Distance: 10m (no obstacle)
Frequency Response Range: 20Hz-20KHz
Impedance: 16±15%Ω
Speaker Sensitivity: 90±3dB
Mic Sensitivity: -42±3dB
Battery: Earphone: 2 * 3.7V / 50mAh Li-polymer (501015); Charging Box: 3.7V / 500mAh Li-polymer (602040)
Charge Time: about 50min (Earphone) / 3 hours (Charging case)
Talk Time: about 2.5-3 hours
Music Play Time: about 3-3.5 hours
Standby Time: about 80 hours
Color: Black
Earphone Size: approx. 2.3 * 2 * 1.5cm / 0.90 * 0.78 * 0.59in
Charging Box Size: approx. 5.5 * 3.5 * 2.8cm / 2.16 * 1.37 * 1.10in
Item Weight: approx. 44g (34g of the charging box, 5g of each earphone)
Package Size: approx. 13 * 8.3 * 5cm / 5.11 * 3.26 * 1.96in
Package Weight: approx. 167g / 5.89oz
Package List:
1 * Pair of Earphone
3 Pairs of Earcap
1 * Charging Case
1 * Micro USB Charging Cable
1 * User Manual (Chinese & English)
