* With adjustable sensor tube, applicable for different water level; * Alarm sound level reaches 100dB; * Detect a child or pet's weight at least 11-13lb; * Works with pool standard 5x10m(16.4*32.8ft), not more than 6x12m(16*25ft); * Automatic sensibility adjustment with wind force, no false alarm; * Effective remote distance: 120m * 4 Intellectualized modes: Surveil / Swim / Mute / Off * Easy operation, no need remote controller or magnetic key; * LED lights on the main unit indicate different status; * Automatically activate after swimming if users forget to change mode; * Completely waterproof, reaches level IP65; * Pressure resistance: max 441lb.
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