paper gift box,accept cutomized packing. standard export package
2019 Best Sell 5.0 Double In Ear Boat tws wireless headphone High Quality Mini Stereo earbud earphones
80 mAh rechargeable lithium battery
Working Time: Around 3 hours(charge automatically) S9100 deliver an industry-leading 3 hours of listening time on one charge. And they’re made to keep up with you, thanks to a charging case that holds multiple additional charges for more than 12 hours of listening time. Standby Time: 50 hours Bbluetooth Version: V Chip: Airoha Charging Time: Around 1-2 hours Noise Reduction:DSP Charging Interface: USB Battery: Polymer lithium battery 45mAh Operating voltage: 3.2V-4.2V Sound unit: 8mm moving speakers Impedance: 32Ω Speaker sensitivity: 105dB Speaker Bandwidth: 20-20KHz Microphone sensitivity: -42 + -2db Bbluetooth frequency: 2.4-2.48GHZ Bbluetooth working range: 10M Bbluetooth protocol: A2DP/HFP/HSP/AVRCP Charger capacity: 300mAh shockproof: 8 level
Accessories List: S9100 (Contain Ear Tips ) 1* charge Box 1* USB Charging 1* User Manual 4* Ear Tips (S, L) 1*Protective bag 1* Retail Box
Quality is our culture, we conduct strict quality test in all processes from product develop & design, raw material purchasing, production, aging testing, packing and delivery. the products passed many certificates such as CE,FCC,ROHS etc.
Question:How much do I need to pay for your OEM service?
Answer: No need to pay extra cost for our OEM service if order quantity over 100pcs. The OEM cost will be including in the unit price.
Question: What is the leda time? (How long do you need to prepare my goods?) Answer: 2-4 days for sample orders, 5-10 days for mass production orders(based on different quantities, OEM, etc.)
Question: How will you deliver my goods to me? Answer: We ship by air and sea generally. In the mean time, we cooperate with international expresses such as DHL, UPS, FedEx, TNT to enable our customers to get their goods rapidly.
Question: How long do I need to wait before my goods arrive? Answer: 5-7 days for air transportation, 3-5 days for international express, 20-40 days for sea transportation.
Question: Can you put my brand name(logo) on these products? Answer: Of course, OEM service is the most important part of our trade purpose.
Question: What is your warranty? Answer: Our warranty is 1 year after delivery, We pay high attention to after-sales service. For those out of warranty, we repair you without labor charge collection.