P + R khoom siv tes ua
Ultrasonic vuam khoom siv tes ua
Khawm nrog Pin hauv-pwm khoom siv tes ua
Kelly 
| Kev pom zoo | RoHS |
| Loj | L 60mm W 48mm H 26mm |
| Qhov hnyav | 20g ua |
| Waterproof | IP65 |
| Khoom siv | PC + ABS |
| Tsau Loj | φ22.2 hli Handlebar |
| Durability | 100,000 mating voj voog |
| Ua haujlwm kub | -20℃～60℃ |
| Muaj nuj nqi | Fais fab rau / tawm, hloov pauv (+/-), hloov ntaub ntawv |
| Lwm tus | Tau tshaj DS102/DS103/DS104 |
