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a*****h 发帖数: 4068 | 2 这两个电脑同样价格,哪个性价比好?谢谢。
1.
Product Name: ASUS X200MA-US01T Touchscreen Laptop (Black)
Product SKU: CWF-01713
Unit Price: $299.00 (Final price $199.00)
11.6-inch HD display
Intel Celeron N2815
4GB memory/500GB HDD
Up to 5 hours battery life
2.
Product Name: ASUS VivoBook X200CA-9BCT Touchscreen Laptop
Product SKU: CWF-01526
Unit Price: $329.00 (Final price $199.00)
11.6-inch HD touchscreen
Intel Celeron 1007U
2GB memory/320GB HDD
Up to 5 hours battery life |
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a*****h 发帖数: 4068 | 3 【 以下文字转载自 Money 讨论区 】
发信人: azimuth (子牙), 信区: Money
标 题: 这两个电脑哪个划算?同样价格。
发信站: BBS 未名空间站 (Tue May 6 03:34:38 2014, 美东)
这两个电脑同样价格,哪个性价比好?谢谢。
1.
Product Name: ASUS X200MA-US01T Touchscreen Laptop (Black)
Product SKU: CWF-01713
Unit Price: $299.00 (Final price $199.00)
11.6-inch HD display
Intel Celeron N2815
4GB memory/500GB HDD
Up to 5 hours battery life
2.
Product Name: ASUS VivoBook X200CA-9BCT Touchscreen Laptop
Product SKU: CWF-01526
Unit Price: $329.00 (Final price $199.00)
11.6-inch HD touc... 阅读全帖 |
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b******o 发帖数: 5644 | 8 Howard Leight R-01526: Automatically blocks noise above 82 dB, noise
reduction rating: NRR 22
Howard Leight R-03318: High attenuation rating NRR 30
Howard Leight 1030110: Noise reduction rating of 25 provides protection from
most low and medium levels of hazardous noise
Peltor H10A Optime 105: CSA approved; 29 dB hearing reduction
我有1和4,1的隔音效果和4差很多。一般电子的都没有哑巴隔音好。 |
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h******d 发帖数: 4761 | 9 Howard Leight R-01526 Impact Sport Electronic Earmuff
个人觉得就很好,
不过玩长枪有时候根本用不了,耳罩会碰到枪托根本无法瞄准。 |
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t**********e 发帖数: 1590 | 18 ear muff推荐这个3M Peltor Ultimate 10 Hearing Protector。保护效果很好。电子
耳罩推荐这个Howard Leight R-01526 Impact Sport Electronic Earmuff。稍微降低
保护效果,但是增强靶场和人交流。上面都可以在Amazon买到。
记住一点是,如果你经常在室内靶场打枪,那么你可能需要保护效果好的耳罩。 |
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g*****k 发帖数: 682 | 19 室内也能用的,可以听清别人说话的。
我有一个passive的耳罩,枪声是消除了,别人说话也听不到了。
Electronic earmuff请大家推荐一个
amazon上best selling的Howard Leight R-01526如何?
★ 发自iPhone App: ChineseWeb 8.6 |
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x*x 发帖数: 90 | 20 我用Howard Leight R-01526,半室内打300WM没有问题。 |
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x*x 发帖数: 90 | 21 边上同伴的是30-06,他用的也是Howard Leight R-01526。 |
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w*******y 发帖数: 60932 | 23 Link:
http://www.amazon.com/dp/B001T7QJ9O/
Technical Details
External audio input connects to MP3 players and scanners
Amplifies conversation and commands with one single volume control knob
Automatic 4 hour shut-off increases battery life
Automatically blocks noise above 82 dB, noise reduction rating: NRR 22
Adjustable, low-profle design folds for easy storage
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