Upscale business long talk time Bluetooth headset can not listen to music

MODÈLE: HSG00154

Spécifications du produit
Version Bluetooth: Bluetooth V2.1 + EDR and is compatible with V2.0, V1.1 and V1.2 standards.
Jeu de puces: ISSC
Bluetooth function: Casque Profile, Handfree Profile
Transmission power: Classe2
Fréquence: 2.4g
Distance de transmission: 10M.
Microphone sensitivity: [-45dB (0dB = 1V / Pa, 1KHz)] Basic performance
Poids du produit: 9g
Temps de conversation: 3-4 heures
Temps d'attente: 60 heures
Temps de charge: moins que 2 heures
Courant de charge: 80mA
Tension de charge: 5V
Tension de fonctionnement: 3.3--4.2V
Chargers Power: 110-240V
Ambient temperature: For battery charge capacity and life, please try to keep the battery at a temperature between 15 °C à 25 °C
Modèles applicables: Compatible with all major brands of Bluetooth cell phone as a hands-free use with a Bluetooth adapter, can be used for online voice chat
Additional performance
Type de batterie: Built-in rechargeable polymer battery
Style de port: Earhook
Shape Color: Noir
Other features: compact design, can be operated with one hand and use noise reduction and echo suppression technology, the sound quality is still excellent in any noisy environment; use of safe, low radiation.
Accessoires: Chargeur / Manuel / emballage