WK DESIGN BD520 SPORTS WIRELESS HEADSET WITH MIC [6 months local manufacturer warranty]

RHYTHM BD520 Wireless Headset

Specifications

• Bluetooth Version -  V4.1
• Model - BD520
• Transmit Power - Class 2 (6dbm+-4dbm)
• Working Frequency Band - 2.4g ISM Band
• Charging Voltage - 5V
• Working Voltage - 3.7V
• Weight - About 21.5g
• Frequency Range- 50-10KHZ
• Rated Output Power-3MW
• Maximum Output Power - 5MW
• USB - Micro USB Charging interface
• Support - Handset/ Handfree / A2DP/AVRCP
• Bluetooth distance - 10 meters
• Battery - 80mAh Polymer Lithium-ion Battery
• Talk duration - about 6 hours at 60% Volume
• Standby Time - 200 hours
• Can Display HeadPhone Power On iPhone