503 Bluetooth Headset FM Memory Card
503 ব্লুটুথ হেডসেট FM Memory Card
Wireless Fm Radio
Memory card supported 32GB
Product type: Wireless headset
Bluetooth version: V.21 + EDR
Frequency: 2400.0-2483.5 MHz
Chip: CSR
Battery capacity: 250 mAh lithium battery
Operation range: 10M
Standby time: About 1-2 Days
Net weight: 40g
How to pair: Ensure the headset is turned off. Press and hold the MFB 7 secs, the blue led short flash twice, the indicator light flash red and blue alternately,
the headset begins to pair. Finally, active your mobile phone's Bluetooth function and search "mini 503"
