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Bluetooth Headphones SP620 User Manual Thank you for purchasing our products. This manual addresses the safety guidelines, warranty and operating instructions. Please review this manual thoroughly before operating your device.
English Version Package Contents............... At a Glance................LED Indicator Guide............Get Comfortable ..............Using the Headphones............FAQs................... Specifications..............Attention................SAFETY AND WARRANTY..........
⑥ Micro USB cable × 1 ⑦ Carry bag × 1 ⑧ User manual × 1 Bluetooth Headphones SP620 User Manual Thank you for purchasing our products. This manual addresses the safety guidelines, warranty and operating instructions. Please review this manual thoroughly before operating your device.
At a Glance R (for the right ear) L (for the left ear) Microphone LED indicator Micro USB port Volume up/Next track MFB button (multi-function button) Volume down/Previous track – 2 –...
LED Indicator Guide System State Indicator Activity Power on LED indicator flashes red and blue once Pairing mode LED indicator flashes red and blue alternately Connected to a LED indicator flashes blue twice every 4 Bluetooth device seconds LED indicator flashes red and blue alternately Disconnected LED indicator stays red and turns blue once Being charged...
Get Comfortable Wear the Headphones 1. Identify the right and left earpieces. 2. Insert the earbuds into your ears. 3. Adjust each earpiece until it fits flush in your ear and the ear tip seals in the ear canal Replace Ear Tips/Ear Fins Step 1 Step 2 Step 3...
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Note: The headphones come with 4 pairs of interchangeable ear tips and 3 pairs of ear fins. The ear tips and ear fins are in different sizes. Please choose the right size of ear tips and ear fins to find the most secure and comfortable option for yourself (normally the medium ones are suitable for 75% of people).
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Use the Line Clamp Step 1 Step 2 Step 3 – 6 –...
Using the Headphones 1. Charge the headphones 1) Open the hinged door beside the LED indicator. 2) Plug the small end of the USB cable into the Micro USB port of the headphones. 3) Plug the other end into a USB wall charger or computer (DC 5V) that is powered on.
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Notes: Fully charge the headphones before using them for the first time. The indicator is red during charging and turns blue when the headphones are fully charged. The indicator flashes red twice every 4 seconds and a voice reminder prompts when the headphones are in low battery. 2.
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3) In the list of found Bluetooth devices in your Bluetooth devices, choose "SP620" to pair. When you hear the voice prompt "connected", the pairing is successful. 4) Enter "0000" or "1234" if your Bluetooth device asks you to enter a code to pair.
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7R KDYH WKH KHDGSKRQHV HQWHU WKH SDLULQJ PRGH ZKHQ WKH KHDGSKRQHV have been paired with a Bluetooth device, turn off the headphones and press and hold the MFB button for 6 seconds (indicator flashes red and blue alternately). 4. Play/pause music Press the MFB button to play/pause music.
8. Redial the last number Double press the MFB button. 9. Reset the headphones/Clear all pairing informa- tion on the headphones 1) Turn on the headphones. 2) Press the volume up and volume down button simultaneously for 4 seconds until the indicator stays red and blue for 2 seconds and WKHQ WKH LQGLFDWRU ÀDVKHV UHG DQG EOXH DOWHUQDWHO\ FAQs Q: I paired the headphones with my phone before,...
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Make sure the headphones/phone are/is not muted. Some phones ask for setup of the wireless headphones as an audio output device before sound is transmitted. Please refer to the instructions of your phone for details. If you use a music player or other devices, please make sure it supports A2DP stereo music profile.
Specifications Bluetooth Standard V5.0 HFP, A2DP, HSP, AVRCP Wireless Profile 33 feet/10 meters (No obstacles between) Operating Range IPX5 Waterproof Rate 1.5 hours Charging Time about 6-8 hours (Varies according to Talk/Playing Time volume level and audio content) Charging Voltage DC 5V Charging Current 5V 1A...
SAFETY AND WARRANTY Important Safety Instructions Use of headphones will impair your ability to hear other sounds. Use caution while using your headphones when you are engaging in any activity that requires your full attention. If you have a pacemaker or other electrical medical devices, you should consult your physician before using this product.
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If the product overheats, if the product has been dropped or damaged, if the product has a damaged cord or plug, or if the product has been dropped in a liquid, discontinue use and contact Do NOT use in areas where there are explosive hazards. Do NOT submerge the headphones in water.
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engaging in any such activity, removing the headphones from your ear or turning off your headphones will keep you from being distracted, so as to avoid accident or injury. Do not take notes or read documents while driving. WARRANTY We strive to build our products with the highest attention to detail and craftsmanship.
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