tws earbuds with bluetrum5756c chip

{"cid":"91218987","title":"Wireless Earphone Mini TWS Earbuds Bluetooth Version 5.4 Earphone F13 Copper Speaker 200mAh Case 100pcs CTN Ready Black","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/ec\/e305d7165ac5e4c8a71eaa4a3b0c-200x200-1.jpg","attrs":{"Brand Name":"ETEK","Model Number":"TWS-30-MAX50","Minimum Order Quantity":"3000pcs","Delivery Time":"25-30 Working Days","Place of Origin":"China","Payment Terms":"L\/C,T\/T","Packaging Details":"Carton size: 38.5*26.9*41.2CM\uff08100PCS\/CTN\uff09","Type":"TWS earbuds","Earphone Color":"black","Earphone size":"27.5*24*19mm","Earphone weight":"83.5g"}}

{"cid":"91212565","title":"RTL8773DO AI Processor Chip AI Hearing Aid And TWS Earbuds SoC BT Audio SoC BT AI IC","imgUrl":"https:\/\/img.chinax.com\/nimg\/b0\/63\/2a2dbff5498f0800a8aeff94cfac-200x200-1.jpg","attrs":{"Price":"Contact for Sample","Brand Name":"Original Factory","Model Number":"RTL8773DO","Minimum Order Quantity":"10","Delivery Time":"3-5 work days","Place of Origin":"CN","Certification":"Lead free \/ RoHS Compliant","Packaging Details":"Standard package","Payment Terms":"T\/T","Supply Ability":"10000 Pieces per Day"}}

{"cid":"90170600","title":" \t\t\t\t2019 High Quality Hot Sell Best Wireless Tws Earbuds Waterproof Earphone \t ","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/80\/158eb7c70b35e72bbb5fe3df0cad-200x200-1.jpg","attrs":{"Price":"51-100 Pieces \/ US $26 | 101-500 Pieces \/ US $24.5 | 501+ Pieces \/ US $23.4","Model NO.":"WA11","Color":"Black, Rose Red, Gun Color, Silver","Specifications":"HSP","Distance version":"Class A","Use":"Portable Media Player, DJ, Gaming, Sports","Waterproof Standard":"Ipx-7","Charging Compartment":"600mAh","Headphone Battery Capacity":"60 mAh","Active Noise-Cance":"Yes","Wireless Transmission Range":"10 Meters","Feature":"Bluetooth, Waterproof, Noise Cancelling, Micropho","Chip Model":"Raychem 8763b","Model Numbe":"Wa11","Talk Time":"7 Hours","Play Music Time":"6 Hours","Headphone Charging Time":"1 Hour","Charging Bin Size":"82.6*22.4*31mm","Support Agreement":"Hfp 1.7, Hsp 1.2, A2dp 1.3, Avrcp 1.6","Standby Time":"120 Hours","Trademark":"OEM\/ODM","Transport Package":"OPP","Specification":"2.402GHZ~2.480GHZ","Origin":"China","Port":"Shenzhen, China","Production Capacity":"500000 Piece\/Year","Payment Terms":"L\/C, Western Union, Paypal, Money Gram","Style":"In-ear","Usage":"Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player, Aviation, DJ","Bluetooth Version":"V5.0","Soundtrack":"Dual Track","Function":"Bluetooth","Characteristics":"Support Music"}}

{"cid":"91218242","title":"TWS Neckband Bluetooth Earphones Waterproof Magnetic Wireless Earbuds","imgUrl":"https:\/\/img.chinax.com\/nimg\/c4\/04\/d9e9421282130715ecb0c7267fa2-200x200-1.jpg","attrs":{"Price":"1.35usd\/pc","Brand Name":"Saigusy","Model Number":"EN068G","Minimum Order Quantity":"10","Delivery Time":"3-5days","Certification":"CE FCC ROHS","Place of Origin":"China","Payment Terms":"Paypal,T\/T, Western Union, MoneyGram, L\/C","Supply Ability":"10000pcs\/day","Packaging Details":"Giftbox","Product":"TWS bluetooth earphones","Libattery Capacity":"280mAh","Talk Time":"15-20 hours","Play music time":"15-20hours","Working Time":"about 20 hours (at 70% Volume)","Speaker Sensitivity":"115dB \u00b1 3dB"}}