| No. | Brand | C | D | G | B | b | d | d5 | d1 |
| 2020 | - | - | 1-3/8 in | - | - | - | 1-1/8 in | - | - |
| TWS5.0 | - | - | 73.431mm | - | 19.558mm | - | 41.275mm | - | - |
| 1 | - | - | - | - | - | - | - | - | - |
| J18 | - | - | - | - | - | - | 0.8750 in | - | - |
| 1:1 | - | - | - | M 58x1.5 | 44 mm | - | 60 mm | - | - |
| 20 | - | - | 6.25 Inch | - | 1.375 Inch | - | 2.75 Inch | - | - |
| Tw30 | INA | - | - | - | - | - | - | - | - |
| HS-T2 | - | - | 200mm | - | 33mm | - | 130mm | - | - |
| T1S | INA | - | 1 in | - | - | - | - | - | - |
| M13 | - | - | - | M 80x2 | 32 mm | 8 mm | - | 109 mm | 105 mm |
| 2020 | - | - | - | - | - | - | - | - | - |
| 2020 | - | - | 3-1/2 in | - | - | - | 3 in | - | - |
| 5.0 | - | - | 160mm | - | 30mm | - | 90mm | - | - |
| F9 | - | 486 mm | - | - | 559.5 mm | - | - | - | - |
| 4.2 | - | - | - | - | 0.6875 in | - | 0.3124 in | - | - |
| Tp01 | - | - | 120mm | - | 29mm | - | 55mm | - | - |
| 4 | - | - | - | - | - | - | 0.3750 in | - | - |
| 5.0 | - | - | - | - | - | - | 9.0000 in | - | - |
| 5.0 | INA | - | 13.2500 in | - | 1.6200 in | - | 10.0000 in | - | - |
| 2020 | - | - | 2.8346 in | - | - | - | 1.2500 in | - | - |
| TW925 | - | - | 184 mm | - | 220 mm | - | 75 mm | - | - |
| 5.0 | - | - | 6-3/8 in | - | - | - | 1-15/16 in | - | - |
| 2020 | - | - | - | - | - | - | 80 mm | - | - |
| 2019 | - | - | - | - | 8 mm | - | - | - | - |
| W1S | - | - | 90mm | - | 18mm | - | - | - | - |
| 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; |
| TWS5.0 dual Bluetooth headset true wireless mini | D:73.431mm; Dynamic Load Rating (kN):74.8; Static Load Rating (kN):74.2; B:19.558mm; d:41.275mm; Weight:0.02 KGS; SKU:set-45-timken; Availability:In Stock; |
| 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 °; |
| Running Sport TWS Bluetooths 4.2 Headset Wireless Earbuds | manufacturer upc number:622424922005; radial dynamic load capacity:2225 lbs; closure type:Sealed; manufacturer catalog number:0009220000; roller width:0.6250 in; radial static load capacity:6120 lbs; roller diameter:1.0000 in; d:0.3124 in; B:0.6875 in; roller shape:Flat; |
| Hifi Mini Cheap Earphones TWS Sport True Best Headphone Earphones Wake up Siri W1S TWS | material:2000; maximum pv value:Dry 1.63, Periodic l; maximum v value:Dry 0.50;Period; thickness:5 mm; standards met:RoHS; material specification:2000; additional details:Lead Free; B:48 mm; wear product type:Wear Plate; operating temperature range:-40 to +248 &de; |
| Tiyiviri Tp01 Earbuds K88 Bluetooth M11 X26 5.2 Tai Nghe Tws I12 Yed Technology F9 Ipx7 Waterproof Wireless Sport Headset | B:29mm; Availability:In Stock; Limiting Speed Rating (r/min):6300; Cage Type:Steel; Fatigue Load Rating (kN):4.15; Dynamic Load Rating (kN):78; D:120mm; Reference Speed Rating (r/min):6700; Clearance:Standard; d:55mm; |
| 2020 Newest design popular Bigger TWS Bluetooth Earbuds MK101 1:1 Gen 2 Giant Headset Speaker With Radio TF Card Function Huger | operating temperature range:-212 to +350 &d; D:3-1/2 in; maximum p value:34300 psi; d:3 in; maximum pv value:20000; groove/plug type:None; sleeve bearing type:Plain Sleeve; overall length:3 in; maximum v value:150 fp/min; backing material:Epoxy Fiberglass; |
| 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; |
TWS Bluetooth headset for outdoor sports 5.0 dual ear sports wireless Bluetooth headset Video