Jiangsu Profile
Product List
346. 12V and 24V Use 112dB IP68 RoHS Reverse Alarm 
[Nov 27, 2025]
[Nov 27, 2025] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B01C 12~36 107 continuous sound YS-B02 12~36 107 beep sound YS-B04A 12~36 112 beep sound YS-B04-5 12~48 115 siren ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
347. Smart Door Stop Anti-Theft Alarm Mini Door Alarm [Aug 03, 2025]
[Aug 03, 2025] Security Home Wedge Shaped Door Stop Stopper Alarm Travel Security Door Stopper alarm Home Door Window burglar alarm (battery not included) Specification • Material: Stainless steel cover • Working ...
348. 2022 Gas Monitor Safety Battery Operated Portable Multi Gas Detector Ex Toxic Gas Detection Alarm [Jul 10, 2025]
[Jul 10, 2025] 2022 Gas Monitor Safety Battery Operated Portable Multi Gas Detector Ex toxic gas Detection Alarm Introduction H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the ...
Company: Nanjing AIYI Technologies Co., Ltd.
349. Home Security Door Stop Alarm 120dB for Home&Traveling Doorstop Safety Tools [Oct 16, 2023]
[Oct 16, 2023] Security Home Wedge Shaped Door Stop Stopper Alarm Travel Security Door Stopper alarm Home Door Window burglar alarm (battery not included) Specification • Material: Stainless steel cover • Working ...
350. 120dB Door Block Vibration Alarm for Home Shop Travel Safety Protection [Oct 16, 2023]
[Oct 16, 2023] Security Home Wedge Shaped Door Stop Stopper Alarm Travel Security Door Stopper alarm Home Door Window burglar alarm (battery not included) Specification • Material: Stainless steel cover • Working ...
351. Travel Security Door Stopper Alarm Home Door Window Burglar Alarm [Oct 16, 2023]
[Oct 16, 2023] Security Home Wedge Shaped Door Stop Stopper Alarm Travel Security Door Stopper alarm Home Door Window burglar alarm (battery not included) Specification • Material: Stainless steel cover • Working ...
352. Wholesale Anti Rape Device Personal Wolf Women Self Defense Alarm [Oct 16, 2023]
[Oct 16, 2023] Product Description Product Name personal alarm Material ABS+metal Product size 64x40x21.5mm Color Black, Silver, Pink, Purple, Gold, White, Blue, Green, Gray and etc Sound level 130DB LED ...
353. Self Defense Personal Security Keychain Anti Attack Rape Emergency Personal Alarm [Oct 16, 2023]
[Oct 16, 2023] Product Description Product Name personal alarm Material ABS+metal Product size 64x40x21.5mm Color Black, Silver, Pink, Purple, Gold, White, Blue, Green, Gray and etc Sound level 130DB LED ...
354. New130dB Keychain Personal Alarm for Women Children Elders [Oct 13, 2023]
[Oct 13, 2023] Feature: USB RECHARGEABLE BATTERY - Personal alarm siren is made of rechargeable lithium battery, not button battery. Don't need to replace the battery, directly use the usb data cable to charge and charge time is ...
355. 130dB Self Defense Siren Personal Security Alarm Keychain Personal Alarm [Oct 13, 2023]
[Oct 13, 2023] Feature: USB RECHARGEABLE BATTERY - Personal alarm siren is made of rechargeable lithium battery, not button battery. Don't need to replace the battery, directly use the usb data cable to charge and charge time is ...
356. 107dB Output Multi Frequency Car Reverse Alarm Emark White Noise Reverse Alarm IP68 Waterproof ... [Nov 27, 2025]
[Nov 27, 2025] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B31 12~48 97 white noise optional YS-B32 12~48 102 white noise (12~24V) optional YS-B33 12~48 voice alarm multiple voice options, ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
357. 102dB Output Multi Frequency Squawker Reverse Alarm Emark White Noise Reverse Alarm IP68 Waterproof ... [Nov 27, 2025]
[Nov 27, 2025] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B31 12~48 97 white noise optional YS-B32 12~48 102 white noise (12~24V) optional YS-B33 12~48 voice alarm multiple voice options, ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
358. Emergency Personal Defense Alarm with Bright Flashlight Feature [Sep 28, 2025]
[Sep 28, 2025] Key Attributes Material Crafted from high-quality ABS Place of Origin Proudly manufactured in Guangdong, China Brand Name Renowned Brand: ARIZA Product Name Introducing the New 130DB Self Defence Keychain ...
359. Hot Sale Safety Keychain Kit Self-Defense Keychain Set 10 Anti-Wolf Alarm [Sep 08, 2023]
[Sep 08, 2023] Self-defense alarm 10 pieces set of key chain jewelry accessories bottle convenient key chain hanging Product Description Product name Personal Safety Survival Key chains Set Defensive Alarm Window Breaker Girl Self ...
360. Emergency Anti Attack Device Safety Alarm Protective Vest Personal Alarm [Aug 05, 2025]
[Aug 05, 2025] 125 dB Anti-theft Burglar Stop System Security Home Wedge Shaped Door Stop Stopper Alarm Block Blocking System Product Main Function * This is an upgrade door stop than others.It is more durable than others ...
