| No. | Brand | C | D | G | B | b | d | d5 | d1 |
| W1S | - | - | - | - | 48 mm | - | - | - | - |
| 1 | - | - | - | - | - | - | - | - | - |
| TWS5.0 | - | - | 73.431mm | - | 19.558mm | - | 41.275mm | - | - |
| F9 | - | 486 mm | - | - | 559.5 mm | - | - | - | - |
| 2019 | - | - | - | - | 8 mm | - | - | - | - |
| J18 | - | - | - | - | - | - | 0.8750 in | - | - |
| 5.0 | - | - | - | - | - | - | 9.0000 in | - | - |
| 5.0 | - | - | 160mm | - | 30mm | - | 90mm | - | - |
| W1S | - | - | 90mm | - | 18mm | - | - | - | - |
| 2020 | - | - | 2.8346 in | - | - | - | 1.2500 in | - | - |
| 2020 | - | - | 1-3/8 in | - | - | - | 1-1/8 in | - | - |
| 5.0 | - | - | 6-3/8 in | - | - | - | 1-15/16 in | - | - |
| Tp01 | - | - | 120mm | - | 29mm | - | 55mm | - | - |
| 2020 | - | - | 3-1/2 in | - | - | - | 3 in | - | - |
| 20 | - | - | 6.25 Inch | - | 1.375 Inch | - | 2.75 Inch | - | - |
| i500 | - | - | 50 mm | - | - | - | 40 mm | - | - |
| 2020 | - | - | - | - | - | - | - | - | - |
| 2020 | - | - | - | - | - | - | 80 mm | - | - |
| 5.0 | - | - | 4.4690 in | - | 1.0000 in | - | 2.7500 in | - | - |
| 4 | - | - | - | - | - | - | 0.3750 in | - | - |
| HS-T2 | - | - | 200mm | - | 33mm | - | 130mm | - | - |
| T1S | INA | - | 1 in | - | - | - | - | - | - |
| 5.0 | INA | - | 13.2500 in | - | 1.6200 in | - | 10.0000 in | - | - |
| Tw30 | INA | - | - | - | - | - | - | - | - |
| 4.2 | - | - | - | - | 0.6875 in | - | 0.3124 in | - | - |
| 1:1 | - | - | - | M 58x1.5 | 44 mm | - | 60 mm | - | - |
| TW925 | - | - | 184 mm | - | 220 mm | - | 75 mm | - | - |
| 2019 hot TWS with good quality | B:8 mm; internal clearance:C0; outer ring width:8 mm; radial dynamic load capacity:778 kg; closure type:Open; standards met:AISI 52100; cage material:Brass/Non-Metal; series:8mm; operating temperature range:-65 to +250 &de; inside diameter:130 mm; |
| Shenzhen HIGH ZONE Brand TWS True Wireless Earphone Earhook Style Earbuds with 20 Hours Working Time Each Side | SKU:mjt2.3/4-r&m; Availability:In Stock; B:1.375 Inch; Weight:0.02 KGS; D:6.25 Inch; Clearance:Standard; Seals or Shields:Open Type; d:2.75 Inch; |
| Manufacturer Supplies Tws Bluetooth Headset 5.0 In-ear Sports Bluetooth Headset With Charging Compartment | D:4.4690 in; B:1.0000 in; precision rating:Not Rated; outside diameter design:Straight; separable or banded:Banded; series:D; static load capacity:51000 lbf; d:2.7500 in; maximum rpm:1600 RPM; dynamic load capacity:18200 lbf; |
| 2020 best sell TWS BT Sport Wireless Earphones Earbuds W1 True TWS Earphones with Two Way Radio | maximum v value:750 fp/min; overall length:13 in; d:1-1/8 in; maximum pv value:75000; standards met:83-7-7-3, ASTM B505,; maximum p value:4000 psi; groove/plug type:None; operating temperature range:-450 to +500 &d; material:Cast Bronze; D:1-3/8 in; |
| HAVIT TW925 True wireless stereo earbuds cheap price TWS | bore type:Round; mounting type:Four-Bolt Flange; locking device:Eccentric Collar; manufacturer upc number:4547359002140; D:184 mm; B:220 mm; d:75 mm; |
| Best quality Airoha TWS 1:1 Clone Air gen 2 Wireless Earbuds For Bluetooth Earphone air 2 | B:44 mm; G:M 58x1.5; r1 min.:1 mm; Basic static load rating C0:325 kN; Basic dynamic load rating C:245 kN; d:60 mm; l3 min.:59 mm; N max.:120 mm; l7 min.:64 mm; α:6 °; |
| OEM NewType TWS Bluetooth Headset 5.0 Binaural Stereo In-ear Mini Wireless Headset With Charging Compartment Kulaklik | D:13.2500 in; B:1.6200 in; internal clearance:C0; outer ring width:1.62 in; series:BIC; bore type:Round; closure type:Open; precision rating:Not Rated; d:10.0000 in; finish/coating:Uncoated; |
| 5.0 Double-Ear Lug Type Running Waterproof Tws Sport True Wireless Bluetooths Headset | manufacturer catalog number:042453; expansion type:Non-Expansion Bearin; end type:Open; d:9.0000 in; lubrication type:Lubrication Fitting; mounting:Four-Bolt Base; radial dynamic load capacity:260000 lb; housing construction:Split Pillow Block; radial static load capacity:315000 lb; finish/coating:Uncoated; |
2020 Newest design popular Bigger TWS Bluetooth Earbuds MK101 1:1 Gen 2 Giant Headset Speaker With Radio TF Card Function Huger Video