Jiangsu Profile
Product List
21016. Museum Audio Guide/Audio Tour Guide 
[May 16, 2019]
[May 16, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48KHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21017. Self Guide/Personal Audio Guide/Portable Guide [May 16, 2019]
[May 16, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48kHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21018. Audio Guide Player/Audio Guide MP3/Museum Guide [May 16, 2019]
[May 16, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48kHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21019. Mini Audio Guide/Portable Audio Guide/Personal Audio Guide [May 09, 2019]
[May 09, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48KHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21020. Wireless Personal Travel Guide/Audio Tour Guide/Private Guide [May 09, 2019]
[May 09, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48kHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21021. Wireless Audio Travel/Walking Audio Tour/Audio Guide Travel [May 09, 2019]
[May 09, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48kHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21022. Audio Tour System/Audio Tour Guide/Wireless Audio Guide [May 09, 2019]
[May 09, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48KHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21023. Audio Guide/Museum Guide/Tourist Guide Device [May 09, 2019]
[May 09, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48KHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21024. Audio video Guide/Audio Guide Sloution [May 09, 2019]
[May 09, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48KHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21025. 2.4G Digital Wireless Audio video Guide/Video Transmitter [May 09, 2019]
[May 09, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48KHz sample rate, 8-320kbps ...
Company: Soolai Electronics Co., Ltd
21026. Smart Audio Guide/Audio Guide System [May 09, 2019]
[May 09, 2019] Special Features: Built in speaker, 3.5mm stereo headphone jack output. Yellow and blue dual color OLED screen. Welcome screen can be custom made. Support audio files of MP3 format, 8-48kHz sample rate, ...
Company: Soolai Electronics Co., Ltd
21027. 110kv 121kv 132kv 220kv 230kv Oil-Immersed High Voltage Power Transformer Factory Direct Price High ... [Jun 17, 2026]
[Jun 17, 2026] Product Description S11-M-30~2500/20-10 fully sealed oil-immersed transformer is suitable for AC 50Hz, rated working voltage 10kV, 20kV and below power system, as petroleum, metallurgy, chemical, textile, light ...
Company: Tianhong Power Technology Co., Ltd.
21028. Most Popular In2024 S11 630kVA0.4kv Oil-Immersed Transformer, Distribution Transformer, Durable and ... [May 25, 2026]
[May 25, 2026] Product Description S11-M-30~2500/20-10 fully sealed oil-immersed transformer is suitable for AC 50Hz, rated working voltage 10kV, 20kV and below power system, as petroleum, metallurgy, chemical, textile, light ...
Company: Tianhong Power Technology Co., Ltd.
21029. 250kVA Dry Transformer Cast Resin Three Phase Step Down Electric Power Distribution [Apr 16, 2026]
[Apr 16, 2026] Product Description IEC standard 80kva 10/0.4Kv dry type transformer Product Parameters Transformer Type Resin Cast Dry Type Number of Phase Three Phase Winding Type Two Winding Winding ...
Company: Tianhong Power Technology Co., Ltd.
21030. Custom Compact 250kVA Three Phase Oil Immersed Power Distribution Transformer with Price [Apr 01, 2026]
[Apr 01, 2026] Product Description S11-M-30~2500/20-10 fully sealed oil-immersed transformer is suitable for AC 50Hz, rated working voltage 10kV, 20kV and below power system, as petroleum, metallurgy, chemical, textile, light ...
Company: Tianhong Power Technology Co., Ltd.
