BTH-300. <Product Descriptions> <Specification>

Transcription

1 <Product Descriptions> Bluetooth earphone with PTT for walkie talkie Built in PTT function button, Cell phone answer (reject) key, and Volume control button Embedded 3.5mm jack is compatible with iphone earphone and many other earphones. Long talk time, up to 10 hours. <Specification> Dimension: 65mm X 30mm X 12mm Temp: -10 ±2 ~ 50 ±2 Approx. Weight: 21.6g (External earphone is excluded) Fully Qualified Bluetooth v4.0. Echo cancellation, noise reduction and extended features High Quality DAC 80MHz RISC MCU and 80MIPS Kalimba DSP SBC, MP3, AAC, Fast stream, APTX codec support RoHS compliant HSP, HFP, A2DP, AVRCP profile supports PTT function: built-in Talking Range: Bluetooth class 2, 10 meters Display LED: Blue and Red Power: Max 4dB Sensitivity: -90dB DC Input: 5 Vdc (std.) Standby Current: 6mA Battery: 190mAH Standby Time: 50 hours Talk Time: 10 Hours 1

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3 State and LED Flashing Pattern linked with cell phone Press the TALK/END key Blue LED flashes once every 6 Music is playing, press the volume keys Music playing, double press the volume keys Linked with smart phone, press TALK/END key when a incoming call During the call, press volume keys Standby mode, double press TALK/End key linked dongle Connection to dongle Blue LED flashes once every 6 PTT button pressed RED LED continuous ON until PTT released If paired with iphone, this will start/stop the music playing Adjust the music volume of smart phone Skip to Next/Previous track Will pickup/end the call, the music will stop during the call and resume when call ends Adjust the speaker volume of the cell phone Redial last number <Nil> <Nil> Charging During charging Red LED continuous ON <Nil> Charging complete No LED ON <Nil> Low battery Red LED flashes once every 6 With beep sound every 6 Volume Adjustment Volume UP <Nil> 5 steps in volume adjust, when reach the max volume, a long beep is heard Volume down <Nil> 5 steps, when reach the min volume(mute), a short beeps is heard Earphone When a 3-pole earphone is plugged, only speaker is switched to the earpiece, need to use built-in Microphone to talk When a 4-pole iphone standard earphone is plugged, both speaker and microphone are switched to the earpiece, built-in microphone will not work. 3

4 External Audio Accessory (Optional) 4

5 Pair with smart phone 1. Make sure is OFF, and press power switch and hold for 6 2. is under pairing mode when you see RED-BLUE-RED-BLUE LED flashing. 3. Start Bluetooth function on your smart phone. 4. Find the device name under Bluetooth column and connect it. 5. Pairing process is completed. 5

6 Pair 300 with dongle 1. Make sure both of dongle and BTH are in off 2. Press and keep holding the PTT button on the dongle, dongle, and then switch on radio and wait for few minutes 3. When you see 2 Blue LED flashes per second, release the PTT button. BT dongle is in pairing mode. 4. Press power switch and hold for 6 second. 5. When you see RED-BLUE-RED RED-BLUE LED flashes, 300 is in pairing pairi mode. 6. Keep 300 and BT dongle close and then wait for few minutes. (Make sure other BT devices around you are not in pairing mode.) successfully connects to BT dongle when you see a BLUE LED continuous lights for Pairing process is completed. completed 6