HERO-800 BT 2 Way Audio Listening device. HERO-800 Bluetooth Neck loop User Manual. Read this user manual carefully and completely before using the product. ●Do not listen at high volume levels for long periods of time to prevent hearing Important safety do not listen at high volume levels for long periods of time to prevent hearing damage. not listen at high volume levels for long periods of time to prevent hearing. ● Do not use the product if there is any potential danger. Do not turn the volume too high to hear sounds around you, turn down the volume to a comfortable level, turn down the volume if you experience tinnitus or the volume is too high. ●Do not use the product in an environment that requires your special attention (e.g. in Do not use the product in an environment that requires your special attention (e.g. in traffic). Keep the product, accessories and packaging parts out of reach of children, to prevent. ●Do not use the product in an environment that requires your special attention (e.g. in Keep the product, accessories and packaging parts out of reach of children, to accidents and choking hazards. ● Keep the product, accessories and packaging parts out of reach of children, to accidents and choking hazards. ● Always keep the product dry to avoid corrosion. Do not use the product if you feel obvious discomfort, irritation or have other ear diseases. ●Do not use the product if you feel obvious dizzy reactions, ear irritation or have other adverse feeling. ●Do not expose the product to extreme temperatures below ℉-15 (5) or above ℃ ℉ 55 (131), to maintain the lifespan of device or battery. Includes: 1pc HERO-800 Bluetooth Neck loop headset, 1pc earpiece, 1pc USB charger and 1pc charging cable, 2pc #337 lithium coin cell batteries and 1pc User manual. Charging and battery Only use charging cable supplied by Hero-800 or may cause damage to the device. Warning The DC voltage should be 5V and current should be at least 400mA. Charge or recharge the devices built-in rechargeable battery. Do not replace the internal battery. To charge the battery. Switch off the device before charging. Connect the smaller plug of the charging cable to the USB socket of the device; connect the other plug to the USB socket of your computer or other charging device; the LED lights up red and the device is being charged. When the device is fully charged (about 1.5~2hrs), the LED lights up blue or LED goes out. Paring the device. (In paring mode) - Keep the PLAY/STOP button pressed until the LED lights up blue. (In reconnection mode) - Keep the PLAY/STOP button pressed until the LED flashes blue. (Switching the device off) - Keep the PLAY/STOP Button pressed until the LED flashes blue then goes off. Pairing the device with your mobile phone. Keep the distance between the device and your mobile phone (or other Bluetooth device) within 1 meter. Keep the PLAY/STOP button pressed until the LED lights up blue. the device is in pairing mode. Switch on the Bluetooth function of your mobile phone, on which start a search for Bluetooth devices. From the found Bluetooth devices, select “Pretty 800” “HERO-800” to establish a Bluetooth connection to the device. If necessary, enter the default PIN code “0000”. Once the device is paired with the mobile phone, the LED flashes blue. Attention: If pairing is not successful within 60 seconds, the LED goes off and the Bluetooth pairing ends. Repeat the pairing procedure. Disconnecting the device with your mobile phone. Switch the device off. Or switch off the Bluetooth function of your mobile phone. Or take the device from your mobile phone 10m away or even farther. Reconnecting the paired device to your mobile phone. Keep the distance between the device and your mobile phone (or another Bluetooth device) within 1 meter. Keep the PLAY/STOP button pressed until the LED flashes blue. The device is in reconnection mode. Switch on the Bluetooth function of your mobile phone. The device will automatically reconnect to it. Answering a call When there a call, the LED flashes blue; press the PLAY/STOP button once, or your mobile phone to answer it. Ending a call Press the PLAY/STOP button once. Or use your mobile phone to end it. Rejecting a call After hearing a beep, keep the PLAY/STOP button pressed for around 2 seconds or your mobile phone to reject it. Track selection/ Volume adjustment Turn the volume up: press the Vol(+) button once Turn the volume down: press the Vol(-) button once Technical specifications: Bluetooth version: V4.1 Frequency response: 2.402GHz-2.480GHz Operating distance: up to 10m (free space) Profiles: A2DP, AVRCP, HSP, HFP Frequency response: 20-20KHz Sensitivity: 110dB THD:
